baber/WOPTO huggingface dataset:
Patent JP-2011041113-A (JP)
Title: Piezoelectric vibrating element and piezoelectric device
Inventor: KOBAYASHI JUNJI
IPC: H01L41/29
Filed: 2009-08-17
Abstract: <P>PROBLEM TO BE SOLVED: To enhance the shock resistance of beam parts when cantilever-supporting a stress-free type piezoelectric vibrating element, having the configuration of line symmetrically projecting the two arm-like beam parts so as to clamp a vibrating substrate from the part near one end edge of a piezoelectric substrate, inside a package for surface mounting.  <P>SOLUTION: The piezoelectric vibrating element has the piezoelectric substrate 10, excitation electrodes 45 formed on both main surfaces of the piezoelectric substrate, and lead terminals 46 pulled out respectively from the respective excitation electrodes toward the part near one end part of the piezoelectric substrate. The piezoelectric substrate includes the vibrating substrate 11, a support part 20 fixed to the part near one end part of the vibrating substrate for supporting the vibrating substrate in a cantilever manner, and a fixing part 30 for fixing the support part to the substrate for surface mounting. The support part includes the two beam parts 21 and a connection part 25 for connecting the respective beam parts and the vibrating substrate. The fixing part is provided on the specified part of the respective beam parts separated from the connection part, and a beam thick part 50 having a thickness exceeding the thinnest part of the vibrating substrate is provided on at least a part of the beam parts.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011043605-A (JP)
Title: Wafer lens, wafer lens laminate, method for manufacturing wafer lens, imaging lens and method for manufacturing imaging lens
Inventor: ARAI KEIJI
IPC: G02B7/02
Filed: 2009-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To reduce harmful light as compared with conventional wafer lenses while preventing poor transfer of an optical surface.  <P>SOLUTION: In wafer lenses 1, 3 which are constituted by forming two or more lens parts 13, 14 made of a resin on a light translucent glass substrate 10, the lens parts 13, 14 have flange parts 131, 141 at an outer periphery of optical surfaces 130, 140 and average roughness Ra of side peripheral surfaces 131a, 141a of the flange parts 131, 141 is 0.7 μm or more.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011043645-A (JP)
Title: Evaluation method, and method and display sheet manufacturing apparatus
Inventor: OGAWA MASARU
IPC: G02F1/167
Filed: 2009-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an evaluation method capable of simply evaluating display characteristics of a display sheet, a method for manufacturing the display sheet capable of efficiently manufacturing the display sheet having the display characteristics of a prescribed level or more by incorporating the evaluation method, and a manufacturing device capable of evaluating the display characteristics of the display sheet, in a simple way.  <P>SOLUTION: The evaluation method for evaluating the display characteristics of the display sheet 7 provided with a display layer 71 has a plurality of microcapsules 711 storing positive and negative charge particles A, B applies a voltage between an applying electrode 141 and a conductive layer 22 arranged so as to face them through a display layer 71 and allows a display state generated due to at least one of the difference of particle sizes of the microcapsule 711 and lifting of the microcapsule for detecting the existence of an improper portion from the difference of colors to a proper part in which the display state is proper by applying an electric field equal to a detection region set on the display layer 71.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011048632-A (JP)
Title: Image process device, imaging device, noise removing method and program
Inventor: AKIMOTO KAZUMASA
IPC: H03H17/02
Filed: 2009-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image process device, an imaging device, a noise removing method and a program that can suppress erroneous determination on impulsive noise and reduce the generation of a false color while keeping a removal effect of the impulsive noise.  <P>SOLUTION: The image process device includes a processing portion 14 that determines whether a noise component contained in image data as a processing target is impulsive noise or Gaussian noise by means of the minimum value of an absolute value of a difference between a pixel as the processing target and an adjacent pixel, calculates an isolation degree of each of pixel data in a filter in the case that the noise contained in the pixel data as the processing target is the impulsive noise and calculates a difference between a central processing point and each of the pixel data in the processing target area in the case that it is the Gaussian noise, performs fuzzy set calculation, applies non-fuzzy processing to the fuzzy set calculation result to obtain a noise removal filter coefficient, and performs load average calculation by means of the noise removal filter coefficient to perform noise removal.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011051434-A (JP)
Title: Mounting part structure for door mirror
Inventor: MURATA YOSHIHIRO
IPC: B60R1/06
Filed: 2009-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mounting part structure for stably and temporarily fixing a door mirror.  <P>SOLUTION: Two temporarily fixing pieces 48, 50 are formed protruding on a gasket 36. Pawl portions 48a, 50a are formed outward at the front ends of the two temporarily fixing pieces 48, 50. The gasket 36 is previously screwed and fixed to a mirror base 12. The pawl portions 48a, 50a of the temporarily fixing pieces 48, 50 are locked to opposed edges 82a, 82b of an opening portion 82 of a mirror part 60 of a vehicle through the two temporarily fixing pieces 48, 50, respectively, to temporarily lock the mirror base 12 to the mirror mounting part 60. Then, the mirror base 12 and the mirror mounting part 60 are finally locked to each other with a screw.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011052617-A (JP)
Title: Dimethyl ether engine
Inventor: YANAGISAWA NAOKI
IPC: F02M61/08
Filed: 2009-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dimethyl ether engine capable of achieving highly efficient combustion.  <P>SOLUTION: The dimethyl ether engine 1 of a configuration wherein dimethyl ether as a fuel is directly injected into a combustion chamber 2 comprises an intake port 3 for supplying intake to the combustion chamber 2 in a non-swirling state, and an injection nozzle 5 with a plurality of injection holes 4 formed for injecting the fuel into the combustion chamber 2 in the non-swirling state radially so that the clearance between adjacent fuel sprays F, F is zero.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010190419-A (JP)
Title: Torque limiter
Inventor: TAKADA SEIICHI
IPC: F16H48/08
Filed: 2009-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a torque limiter capable of responding to high-speed rotation.  <P>SOLUTION: The torque limiter is equipped with a differential mechanism 20 connected between an outer ring member 2 and an inner ring 3. The differential mechanism 20 is composed of a first bevel gear 31 which is a first rotation element 21, a second bevel gear 32 which is a second rotation element 22, a differential part intermediate bevel gear 33 which is a differential part intermediate gear 23 engaged with these bevel gears, and a differential rotation element 24 composed of a differential part support shaft 37 and a differential part intermediate shaft 38 integrated to be orthogonal to this and provided with the differential part intermediate bevel gear 33 to be rotatable. The first bevel gear 31 is integrated with the outer ring member 2, and the differential part support shaft 37 is integrated with the inner ring 3, which lowers relative rotation speed of the outer ring member 2 and the inner ring 3 and suppresses heat generation due to friction between a coil spring 4 and the inner ring 3.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009286134-A (JP)
Title: Liquid jet device and printing device
Inventor: TABATA KUNIO
IPC: B41J2/205
Filed: 2009-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To attain printing of high image quality and high gradation by avoiding waveform distortion of driving pulses, restraining or preventing the weight fluctuation of liquid and avoiding a lag of liquid jet timing.  <P>SOLUTION: A liquid jet device is provided with only one actuator 22 that is connected to a driving circuit to avoid the waveform distortion of driving pulses by providing transistor pairs for power amplification of drive waveform signals WCOM in the same number as the number of actuators, and interposing a smoothing filter 26 between the transistor pair and the actuator 22. In addition, modulating circuits 24 for the drive waveform signals WCOM and gate drive circuits 34 for driving the transistor pairs are provided in the same number as the number of transistor pairs. The drive waveform signals WCOM corresponding to the actuators 22 and nozzles can thereby be generated to restrain or prevent the weight fluctuation of liquid between the nozzles. Further, the drive waveform signals WCOM are simultaneously generated to the actuators 22 of the nozzles for jetting liquid. The lag of liquid jet timing is thereby avoided.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011059860-A (JP)
Title: Network image forming system, image forming device and server computer
Inventor: SHINOZUKA MASAKO
IPC: H04N1/00
Filed: 2009-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To upload print data of the same file name to a server, and to allow a user to easily select print data to be printed.  <P>SOLUTION: An MFP (MultiFunction Peripheral) executes a program including the steps of: requesting the server to download print data of the user (S3020) when the user performs login (YES in S3000); deciding whether there is print data of the same or similar file name (S3040)when receiving the print data from the server (YES in S3030); classifying the print data for each same or similar file name (S3050); highlighting the print data created later (S3070); and executing print processing (S3090) when printing is requested (YES in S3080).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011061376-A (JP)
Title: Image processor, image processing method, and image processing program
Inventor: NAKAGAWA CHISA
IPC: H04N1/46
Filed: 2009-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To easily distinguish information on an original color image from a printed monochromatic image, when printing the color image as a monochromatic image in an image processing technology.  <P>SOLUTION: When a color image is acquired, a control unit 102 identifies a character area and a photograph area from the color image acquired. The control unit 102 converts areas (graph areas) other than the identified character area and photograph area into monochromatic patterns different by hue area. Then, the control unit 102 outputs a printing command to a printing section 108, so that it prints the image data converted into a pattern, together with image data monochrome-converted in areas other than pattern conversion.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011057831-A (JP)
Title: Crosslinked resin composition
Inventor: HASHIMOTO YASUYUKI
IPC: C08G14/073
Filed: 2009-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a crosslinked resin composition which is improved in workability such as treatability of the melted resin and controllability of the reaction to obtain the resin, and is improved in heat resistance and fatigue property.  <P>SOLUTION: The crosslinked resin composition, which is obtained by reacting a bis(2-oxazoline) compound with an aromatic amine, is supplied with only a monomaleimide as a maleimide compound, wherein the bis(2-oxazoline) compound is preferably 2,2'-(1,3-phenylene)bis-2-oxazoline, and the monomaleimide is preferably N-phenylmaleimide.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010063892-A (JP)
Title: Tapered suture thread with loop
Inventor: MAIORINO NICHOLAS
IPC: A61L17/00
Filed: 2009-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a suture thread with a loop having a tapered surface and a method for producing such a suture thread.  <P>SOLUTION: The suture thread has an elongated body including a proximal part and a distal part, where the distal part includes first and second overlapped sections and the loop. A method for using the suture thread with the loop having the tapered surface includes: a step of fixing at least part of the elongated body to the overlapped sections, whose proximal end is tapered, which is a step of providing the suture thread having the elongated body and the loop formed at the distal end of the elongated body; a step of inserting the proximal end of the elongated body into tissue; and a step of pulling the elongated body through the tissue until the tapered overlapped sections are engaged with the tissue.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011058435-A (JP)
Title: Fuel injection device for internal combustion engine
Inventor: SAKAI HIROSHI
IPC: F02D41/04
Filed: 2009-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel injection device for an internal combustion engine, which inhibits adhesion of fuel on an inner surface of a cylinder while enhancing intake air flow.  <P>SOLUTION: This fuel injection device includes a first fuel injection valve 8 disposed at a first intake port 3a and a second fuel injection valve 9 disposed at a second intake port 3b, and injects part of fuel to be supplied to a cylinder 2 per one cycle from a first fuel injection valve 8 and rest of the fuel from a second fuel injection valve 9. In the fuel injection device, the first fuel injection valve 8 is disposed at the periphery of an intake valve 6 opening and closing the first intake port 3a, the second fuel injection valve 9 is disposed in such a manner that the distance to the cylinder 2 from the second fuel injection valve 9 is larger than the distance to the cylinder 2 from the first fuel injection valve 8, and ratio of first injection quantity to be injected from the first fuel injection valve 8 during one cycle and second injection quantity to be injected from the second fuel injection valve 9 during one cycle is changed in response to a load of the internal combustion engine 1.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011060139-A (JP)
Title: Positioning device
Inventor: KUROIWA TADASHI
IPC: G05D3/12
Filed: 2009-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a positioning device capable of fast and highly accurate positioning.  <P>SOLUTION: The positioning device includes: a coarse movement mechanism 1; a fine movement mechanism 2 smaller in unit displacement than the coarse movement mechanism 1; a coarse movement mechanism controller 10 for controlling the coarse movement mechanism 1 with a coarse movement mechanism control signal based on a sensor signal related to a position, angle, velocity, angular velocity, etc. of the coarse movement mechanism 1; a fine movement mechanism controller 20 for controlling the fine movement mechanism 2 with a fine movement mechanism control signal based on a sensor signal related to a position, angle, velocity, angular velocity, etc. of the fine movement mechanism 2; a storage unit for storing parameters related to the coarse movement mechanism 1 and fine movement mechanism 2; a disturbance compensation signal generator 30 for calculating a positioning error of the fine movement mechanism 2 caused by a movement of the coarse movement mechanism 1 from the coarse movement signal, the sensor signal of the coarse movement mechanism and parameters related to the coarse movement mechanism and fine movement mechanism stored in the storage unit, generating a disturbance compensation signal for compensating the error, and adding the generated disturbance compensation signal to a fine movement control signal.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010031283-A (JP)
Title: Styrene resin composition
Inventor: OTSUKI YUSUKE
IPC: C08L25/06
Filed: 2009-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a syndiotactic styrene resin composition which has high mold-release performance in molding, allows little bleedout onto molds and exerts little effect on the appearance of molded articles.  <P>SOLUTION: The styrene resin composition comprises (A) 98-10 wt.% of a syndiotactic styrene polymer, (B) 2-90 wt.% of a thermoplastic resin and/or rubber-like elastic body other than the syndiotactic styrene polymer, and (C) 0.01-2.0 pts.wt. of an alkyl-modified silicone oil based on 100 pts.wt. of the total of (A)+(B) above.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011059612-A (JP)
Title: Nondestructive inspection device
Inventor: MATSUI KOICHI
IPC: A61B1/04
Filed: 2009-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nondestructive inspection device, which allows input of a text such as a title by simple operation.  <P>SOLUTION: The endoscopic device 1 includes: a menu display instruction unit for inputting an instruction for displaying a menu on an LCD 4, the unit recording image data; and a text input screen display unit which displays, when menu display is instructed by the menu display instruction unit, a title input screen for inputting title data related to the image data on a screen of the LCD 4 in a selectable state.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011061727-A (JP)
Title: Method of switching virtual concatenation, switching device and program
Inventor: TANAKA TAKANORI
IPC: H04L45/24
Filed: 2009-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of switching VCT where instantaneous interruption time of a transmission line associated with the switching of an SDH path is reduced in the state that a conventional architecture is succeeded without changing a configuration of a transmission network, a switching device, and a program thereof.  <P>SOLUTION: The method of switching the VCT includes: a first mode where the switching of an SDH transmission line in response to a request for switching the virtual concatenation is suspended and information with respect to a switching request is held; and a second mode where the switching of the SDH transmission line is carried out based on the information with respect to one or a plurality of requests for the switching thereof held by the first mode.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011064744-A (JP)
Title: Optical sheet, backlight unit, and display device
Inventor: HIJIKATA MIKI
IPC: G02B3/00
Filed: 2009-09-15
Abstract: <P>PROBLEM TO BE SOLVED: To improve friction resistance of an optical sheet provided in a display device, while maintaining the high-luminance performance and variation-in-luminance resolving performance of the display device.  <P>SOLUTION: There is provided an optical sheet, wherein concavities and convexities are formed on both faces of a light-transmittable base material 15, a linear optical element 13 is arranged on one face 15a of the light-transmittable base material along the one face concerned, and a plurality of optical protrusions 14 which protrude higher than the optical element are also formed, wherein each of the protrusions is formed to have a curved face shape at its tip end in the protruding direction, and a distance between the adjacent optical protrusions is set to be longer than the arrangement pitches of the optical element. In this case, the following inequality is satisfied, wherein E [MPa] represents the elastic modulus of the optical sheet 12, ρ [g/cm<SP>3</SP>] represents the density of the optical sheet, h [μm] represents the thickness of the optical sheet, Tp [μm] represents the height of the optical element, Tr [μm] represents the height of the optical protrusions, and Pr [μm] represents a distance between the optical protrusions which are most adjacent to each other.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011066651-A (JP)
Title: Piezoelectric device
Inventor: NAKAZAWA TOSHIO
IPC: H01L23/02
Filed: 2009-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a piezoelectric device which can prevent variation of oscillation frequency and achieve stable airtight sealing.  <P>SOLUTION: The piezoelectric device 100 includes a pair of piezoelectric vibrating element mounting pads 111, an element mounting member 110 including a sealing conductor pattern HP surrounding the pair of piezoelectric vibrating element mounting pads 111, and a step part DB surrounding the pair of piezoelectric vibrating element mounting pads 111 provided on the principal surface of the sealing conductor pattern HP, a piezoelectric vibrating element 120 mounted on the piezoelectric vibrating element mounting pads 111 and provided with an electrode 122 for excitation, and a lid body 130 for airtightly sealing the piezoelectric vibrating element 120. The thickness of the step part DB is 15-70 μm.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011065398-A (JP)
Title: Business system using qr code information
Inventor: SAKASHITA MASAKAZU
IPC: G09F19/00
Filed: 2009-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To reliably obtain sales promotion effect of a commodity by effectively utilizing QR code information attached to the commodity and the like, to increase repeaters who purchase the commodity.  <P>SOLUTION: A business system is constituted of: a commodity seller 1 who attaches a first QR sheet 8 with a URL for displaying information for daily life printed thereon, to an in-store advertisement 6 and the like or a commodity to be sold 7, and attaches a second QR sheet 9 with a URL for displaying gift information printed thereon, to the sales commodity 7; a server 2; and a customer 3 who visits a store with a cellular phone 4. In the business system, the customer 3 images the first QR sheet 8 or the second QR sheet 9 by his/her cellular phone 4 to acquire the QR information, and acquires the information for daily life or the gift information via the cellular phone 4 by accessing the server 2 based on the QR information to use the information for daily life when acquiring the information for daily life or to receive a gift when acquiring the gift information, while the commodity seller 1 acquires member information of each customer 3 and uses the member information.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011063289-A (JP)
Title: Pump mechanism having back suction function and pumping product having the same
Inventor: AMANO HITOSHI
IPC: B05B11/00
Filed: 2009-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To simplify the assembly procedure of a pump mechanism having the back suction function, to reduce the cost of the entire mechanism, and to reliably ensure the back suction function.  <P>SOLUTION: In a spout 1 which is moved downwardly to reduce the volume of a storage space area B by the liquid content dispensing operation of a user and moved upwardly to increase the volume of the storage space area B by the returning action of a bellows member 6, a dispense valve member 3 which is relatively moved upwardly to open dispense valve operating units (1d, 3a) and relatively moved downwardly to close the dispense valve operating unit is frictionally engaged with an inner raising part 5c on the container body side or the outer circumferential surface of the upper cylindrical part of a suction valve member 4, and the spout 1 is moved upwardly while the dispense valve operating units is opened in the initial stage when releasing the operation, and liquid content remaining in a passage part 1a is sucked in the storage space area B.  <P>COPYRIGHT: (C)2011,JPO&INPIT